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Respiratory Tract Current Events | Respiratory Tract News | 2

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Scientists isolate genes that made 1918 flu lethal
By mixing and matching a contemporary flu virus with the "Spanish flu" - a virus that killed between 20 and 50 million people 90 years ago in history's most devastating outbreak of infectious disease - researchers have identified a set of three genes that helped underpin the extraordinary virulence of the 1918 virus.   view more (2008-12-30)

Respiratory infections linked to increased heart attacks and strokes
A new study, which appears today in the online edition of the European Heart Journal, has found strong evidence that recent respiratory infections increase the risk of heart attacks and strokes, both of which are more common in the winter.   view more (2007-12-06)

New molecular markers for tumor aggressiveness in biliary tract cancer
Despite recent advances in diagnosis and treatment, the prognosis of patients with biliary tract cancer is still poor. Elucidating the biological characteristics of these carcinomas has become necessary to improve the prognosis of patients and to devise better treatment strategies.   view more (2009-08-27)

High doses of folic acid may help to prevent stomach cancer
High doses of folic acid may help to prevent digestive tract cancers, suggests animal research reported in Gut.   view more (2001-12-17)

GPs antibiotic prescribing practices are still contributing to resistance
GPs are still prescribing antibiotics for up to 80% of cases of sore throat, otitis media, upper respiratory tract infections, and sinusitis, despite the fact that official guidance warns against this practice.   view more (2007-07-26)

GSF scientists examine the role of small sputum macrophages in the widespread disease chronic obstructive bronchitis
COPD (chronic obstructive pulmonary disease) is one of the most common fatal diseases worldwide. In Germany alone, there are about 3-5 million patients affected. COPD includes both chronic obstructive bronchitis and emphysema. Both represent irreversible changes of the central and lower respiratory tract which are accompanied by coughing, mucus... view more... (2005-01-10)

Common cold virus leads to death in lung transplant patients
Human rhinovirus (HRV), the leading cause of most common colds, struck two immunosuppressed lung transplant patients, leading to progressive respiratory failure, graft dysfunction and death.   view more (2006-12-18)

MedImmune to present data on RSV and influenza at 2009 AAP National Conference and Exhibition
MedImmune announced today it will present four abstracts at the American Academy of Pediatrics (AAP) 2009 National Conference & Exhibition that add to the company's growing body of research on the burden of respiratory syncytial virus (RSV) on children, as well as pediatric infectious disease prevention.   view more (2009-10-19)

H5N1 vaccine could be basis for life-saving stockpile
Scientists at St. Jude Children's Research Hospital have announced that a vaccine they developed a few years ago against one antigenic variant of the avian influenza virus H5N1 may protect humans against future variants of the virus.   view more (2006-06-19)

Novel Coronavirus Confirmed As Causative Agent Of SARS
Leading scientists worldwide investigating the cause of Severe Acute Respiratory Syndrome (SARS) confirm that a novel coronavirus is the primary cause of the disease. The study is published on THE LANCET's website (www.thelancet.com) at 0001 H Tuesday 22 July UK time. SARS was first reported in China in November 2002, with over 8300 cases and 812... view more... (2003-07-18)

MIT finds key to avian flu in humans
MIT researchers have uncovered a critical difference between flu viruses that infect birds and humans, a discovery that could help scientists monitor the evolution of avian flu strains and aid in the development of vaccines against a deadly flu pandemic.   view more (2008-01-07)

Clinical decision system helps reduce inappropriate antimicrobial prescribing
A clinical decision support system intervention reduced the overall use of antimicrobials for respiratory tract infections such as colds, bronchitis and sinusitis.   view more (2005-11-09)

Curry-cure? Spicing up the effectiveness of a potential disease-fighter
Scientists are reporting development of a nano-size capsule that boosts the body's uptake of curcumin, an ingredient in yellow curry now being evaluated in clinical trials for treatment of several diseases.   view more (2009-11-05)

UQ research heralds vaccine technology breakthrough
Respiratory syncytial virus (RSV) infection is a widespread infant illness that has been linked to asthma and can be deadly but may be curable by the development of this new vaccine technology by the Sir Albert Sakzewski Virus Research Centre and The University of Queensland's Faculty of Biological and Chemical Sciences.   view more (2007-05-09)

Use of antibiotics for acne may increase risk of common infectious illness
Individuals treated with antibiotics for acne for more than six weeks were more than twice as likely to develop an upper respiratory tract infection within one year as individuals with acne who were not treated with antibiotics.   view more (2005-09-19)

Many patients with sleep apnea also suffer from GI tract conditions
Patients who suffer from obstructive sleep apnea (OSA) also tend to have additional gastrointestinal (GI) tract conditions, such as gastric reflux and hiatal hernia, which form at the opening in your diaphragm where your food pipe (esophagus) joins your stomach.   view more (2009-10-05)

Cardiac arrhythmias are often accompanied by sleep-disordered breathing
Breathing during sleep is often impaired in patients with atrial fibrillation. In the current edition of Deutsches Ärzteblatt International (Dtsch Arztebl Int 2009; 106(10): 164-70), Thomas Bitter and his coauthors from the Ruhr University in Bochum investigate how often sleep-disordered breathing occurs in this form of cardiac arrythmia and what... view more... (2009-03-20)

Nasal polyps from analgesics
If a patient develops respiratory problems after taking analgesics, this indicates that the active substances are poorly tolerated.   view more (2008-03-11)

Genetic background to severe urinary tract infections
If you sit on cold boulders or forget to wear your woollen underwear, you can develop a urinary tract infection.   view more (2007-09-05)

Animal studies show promise for development of human SARS immunisation (pp 2102, 2122, 2139)
An article and research letter in this week's issue of THE LANCET provide evidence for the effectiveness of experimental SARS immunisation in animal studies. Although further research is required, these preliminary results show the potential for the development of human SARS immunisation. Alexander Bukreyev from the US National Institutes of... view more... (2004-06-23)
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